1 files changed, 18 insertions, 5 deletions
diff --git a/exercises/07_structs/structs1.rs b/exercises/07_structs/structs1.rs
index 959c4c6..3da1ce0 100644..100755
--- a/exercises/07_structs/structs1.rs
+++ b/exercises/07_structs/structs1.rs
@@ -1,9 +1,17 @@
 struct ColorRegularStruct {
     // TODO: Add the fields that the test `regular_structs` expects.
     // What types should the fields have? What are the minimum and maximum values for RGB colors?
+    red: i32,
+    green: i32,
+    blue: i32,
 }
 
-struct ColorTupleStruct(/* TODO: Add the fields that the test `tuple_structs` expects */);
+struct ColorTupleStruct(
+    /* TODO: Add the fields that the test `tuple_structs` expects */
+    i32,
+    i32,
+    i32,
+);
 
 #[derive(Debug)]
 struct UnitStruct;
@@ -19,7 +27,11 @@ mod tests {
     #[test]
     fn regular_structs() {
         // TODO: Instantiate a regular struct.
-        // let green =
+        let green = ColorRegularStruct {
+            red: 0,
+            green: 255,
+            blue: 0,
+        };
 
         assert_eq!(green.red, 0);
         assert_eq!(green.green, 255);
@@ -29,7 +41,7 @@ mod tests {
     #[test]
     fn tuple_structs() {
         // TODO: Instantiate a tuple struct.
-        // let green =
+        let green = (0, 255, 0);
 
         assert_eq!(green.0, 0);
         assert_eq!(green.1, 255);
@@ -39,8 +51,9 @@ mod tests {
     #[test]
     fn unit_structs() {
         // TODO: Instantiate a unit struct.
-        // let unit_struct =
-        let message = format!("{unit_struct:?}s are fun!");
+        #[derive(Debug)]
+        struct UnitStruct;
+        let message = format!("{UnitStruct:?}s are fun!");
 
         assert_eq!(message, "UnitStructs are fun!");
     }